According to General Williams, how did Belgium gain access to the lands in the Congo?

What lands were added to the russian empire under ivan iv, peter the great, and catherine the great?

Historians are concerned with the accuracy of their writings and readings but are also aware of the inability of authors to know every angle of every story biases, perspectives, beliefs, and a variety of other differences history being told by one person at a time no one being totally accurate, as hard as we try really need on this, and you^^

What is the main inference that can be drawn from adam smith’s book the wealth of nations?